Compare 102904 vs 102913
| Property | 102904 | 102913 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 23 × 191 × 6771 | 1029131 |
| Prime factorization | 2 × 2 × 2 × 19 × 677 | 102913 |
| Divisors count | 16 | 2 |
| Divisors | 1, 2, 4, 8, 19, 38, 76, 152, 677, 1354, 2708, 5416, 12863, 25726, 51452, 102904 | 1, 102913 |
| Number of properties | 0 | 6 |
| Emirps | 1733rd | |
| Long primes | 3700th | |
| Primes | 9848th | |
| Proth primes | 101st | |
| Pythagorean primes | 4915th | |
| Twin primes (2nd member) | 1251st | |
| Roman numberals | ||
| Base 2 | 110010001111110002 | 110010010000000012 |
| Base 3 | 120200110213 | 120200111213 |
| Base 4 | 1210133204 | 1210200014 |
| Base 5 | 112431045 | 112431235 |
| Base 6 | 21122246 | 21122416 |
| Base 7 | 6060047 | 6060167 |
| Base 8 | 3107708 | 3110018 |
| Base 9 | 1661379 | 1661479 |
| Base 10 | 10290410 | 10291310 |
| Base 11 | 7034a11 | 7035811 |
| Base 12 | 4b67412 | 4b68112 |
| Base 13 | 37ab913 | 37ac513 |
| Base 14 | 2970414 | 2970d14 |
| Base 15 | 2075415 | 2075d15 |
| Base 16 | 191f816 | 1920116 |